JPH0713471B2 - ライナセグメント位置決めシステム、及び圧縮機ライナセグメントの間の再循環漏れを防止するシステム - Google Patents

ライナセグメント位置決めシステム、及び圧縮機ライナセグメントの間の再循環漏れを防止するシステム

Info

Publication number
JPH0713471B2
JPH0713471B2 JP6004309A JP430994A JPH0713471B2 JP H0713471 B2 JPH0713471 B2 JP H0713471B2 JP 6004309 A JP6004309 A JP 6004309A JP 430994 A JP430994 A JP 430994A JP H0713471 B2 JPH0713471 B2 JP H0713471B2
Authority
JP
Japan
Prior art keywords
liner
compressor
segments
pin
segment
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP6004309A
Other languages
English (en)
Japanese (ja)
Other versions
JPH06280613A (ja
Inventor
ロジャー・クレイトン・ウォーカー
クリストファー・チャールス・グリン
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by General Electric Co filed Critical General Electric Co
Publication of JPH06280613A publication Critical patent/JPH06280613A/ja
Publication of JPH0713471B2 publication Critical patent/JPH0713471B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
    • F01D25/246—Fastening of diaphragms or stator-rings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2230/00—Manufacture
    • F05D2230/60—Assembly methods
    • F05D2230/64—Assembly methods using positioning or alignment devices for aligning or centring, e.g. pins
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2230/00—Manufacture
    • F05D2230/60—Assembly methods
    • F05D2230/64—Assembly methods using positioning or alignment devices for aligning or centring, e.g. pins
    • F05D2230/642—Assembly methods using positioning or alignment devices for aligning or centring, e.g. pins using maintaining alignment while permitting differential dilatation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
JP6004309A 1993-01-21 1994-01-20 ライナセグメント位置決めシステム、及び圧縮機ライナセグメントの間の再循環漏れを防止するシステム Expired - Fee Related JPH0713471B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/006,445 US5320486A (en) 1993-01-21 1993-01-21 Apparatus for positioning compressor liner segments
US006445 1993-01-21

Publications (2)

Publication Number Publication Date
JPH06280613A JPH06280613A (ja) 1994-10-04
JPH0713471B2 true JPH0713471B2 (ja) 1995-02-15

Family

ID=21720926

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6004309A Expired - Fee Related JPH0713471B2 (ja) 1993-01-21 1994-01-20 ライナセグメント位置決めシステム、及び圧縮機ライナセグメントの間の再循環漏れを防止するシステム

Country Status (4)

Country Link
US (1) US5320486A (fr)
EP (1) EP0608080B1 (fr)
JP (1) JPH0713471B2 (fr)
DE (1) DE69402730T2 (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2743603B1 (fr) * 1996-01-11 1998-02-13 Snecma Dispositif de jonction de segments d'un distributeur circulaire a un carter de turbomachine
US5971703A (en) * 1997-12-05 1999-10-26 Pratt & Whitney Canada Inc. Seal assembly for a gas turbine engine
FR2800797B1 (fr) * 1999-11-10 2001-12-07 Snecma Assemblage d'un anneau bordant une turbine a la structure de turbine
FR2817285B1 (fr) * 2000-11-30 2003-06-13 Snecma Moteurs Virole interne de stator
US7114920B2 (en) * 2004-06-25 2006-10-03 Pratt & Whitney Canada Corp. Shroud and vane segments having edge notches
US20090110546A1 (en) * 2007-10-29 2009-04-30 United Technologies Corp. Feather Seals and Gas Turbine Engine Systems Involving Such Seals
GB2478144A (en) * 2010-02-26 2011-08-31 Rolls Royce Plc Panelled assembly, eg for a gas turbine engine ducted fan casing
US20110243725A1 (en) * 2010-03-31 2011-10-06 General Electric Company Turbine shroud mounting apparatus with anti-rotation feature
GB2494137B (en) * 2011-08-31 2016-02-17 Rolls Royce Plc A rotor casing liner comprising multiple sections
FR2980235B1 (fr) * 2011-09-20 2015-04-17 Snecma Anneau pour une turbine de turbomachine
US9127568B2 (en) * 2012-01-04 2015-09-08 General Electric Company Turbine casing
US9200531B2 (en) 2012-01-31 2015-12-01 United Technologies Corporation Fan case rub system, components, and their manufacture
US9249681B2 (en) 2012-01-31 2016-02-02 United Technologies Corporation Fan case rub system
US9194299B2 (en) 2012-12-21 2015-11-24 United Technologies Corporation Anti-torsion assembly
EP2971660B1 (fr) 2013-03-13 2019-05-01 United Technologies Corporation Cartouche de revêtement insonorisant thermiquement conformable pour un moteur à turbine à gaz
EP3008309B1 (fr) 2013-06-14 2018-04-25 United Technologies Corporation Dispositif de régulation de débit de moteur à turbine à gaz
US9759079B2 (en) 2015-05-28 2017-09-12 Rolls-Royce Corporation Split line flow path seals
US10697314B2 (en) 2016-10-14 2020-06-30 Rolls-Royce Corporation Turbine shroud with I-beam construction
US10557365B2 (en) 2017-10-05 2020-02-11 Rolls-Royce Corporation Ceramic matrix composite blade track with mounting system having reaction load distribution features
US10718226B2 (en) 2017-11-21 2020-07-21 Rolls-Royce Corporation Ceramic matrix composite component assembly and seal
US10697315B2 (en) 2018-03-27 2020-06-30 Rolls-Royce North American Technologies Inc. Full hoop blade track with keystoning segments
US11028722B2 (en) 2018-05-30 2021-06-08 Rolls-Royce North American Technologies Inc. Ceramic matrix composite blade track assembly with tip clearance control
US11149563B2 (en) 2019-10-04 2021-10-19 Rolls-Royce Corporation Ceramic matrix composite blade track with mounting system having axial reaction load distribution features

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA629283A (en) * 1961-10-17 P. Miller Joseph Turbomachine stator assembly
GB225245A (en) * 1923-11-23 1924-12-24 British Thomson Houston Co Ltd Improvements in and relating to elastic fluid turbines
GB316411A (en) * 1928-07-05 1929-08-01 Karl Baumann Improvements relating to elastic fluid turbines
US2834537A (en) * 1954-01-18 1958-05-13 Ryan Aeronautical Co Compressor stator structure
GB786689A (en) * 1955-11-09 1957-11-20 Gen Motors Corp Improvements relating to elastic-fluid turbines
US2915280A (en) * 1957-04-18 1959-12-01 Gen Electric Nozzle and seal assembly
NL269161A (fr) * 1960-09-28
US3056583A (en) * 1960-11-10 1962-10-02 Gen Electric Retaining means for turbine shrouds and nozzle diaphragms of turbine engines
US3892497A (en) * 1974-05-14 1975-07-01 Westinghouse Electric Corp Axial flow turbine stationary blade and blade ring locking arrangement
GB2019954B (en) * 1978-04-04 1982-08-04 Rolls Royce Turbomachine housing
GB2076071B (en) * 1980-05-16 1983-11-02 United Technologies Corp Flow directing assembly for a gas turbine engine
US4573866A (en) * 1983-05-02 1986-03-04 United Technologies Corporation Sealed shroud for rotating body
DE3333436C1 (de) * 1983-09-16 1985-02-14 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Einrichtung zur Axial- und Umfangssicherung von statischen Gehaeusebauteilen fuer Stroemungsmaschinen
FR2597921A1 (fr) * 1986-04-24 1987-10-30 Snecma Anneau de turbine sectorise
US4866942A (en) * 1987-10-13 1989-09-19 The United States Of America As Represented By The Secretary Of The Air Force Augmentor curtain liner for equalizing pressure therein
US4854122A (en) * 1988-01-28 1989-08-08 The United States Of America As Represented By The Secretary Of The Air Force Augmentor curtain liner assembly for sharing tensile loading
US4944151A (en) * 1988-09-26 1990-07-31 Avco Corporation Segmented combustor panel
GB2239678B (en) * 1989-12-08 1993-03-03 Rolls Royce Plc Gas turbine engine blade shroud assembly
US5076049A (en) * 1990-04-02 1991-12-31 General Electric Company Pretensioned frame
US5088888A (en) * 1990-12-03 1992-02-18 General Electric Company Shroud seal
US5080557A (en) * 1991-01-14 1992-01-14 General Motors Corporation Turbine blade shroud assembly
US5141395A (en) * 1991-09-05 1992-08-25 General Electric Company Flow activated flowpath liner seal
US5201846A (en) * 1991-11-29 1993-04-13 General Electric Company Low-pressure turbine heat shield

Also Published As

Publication number Publication date
DE69402730D1 (de) 1997-05-28
EP0608080A1 (fr) 1994-07-27
US5320486A (en) 1994-06-14
DE69402730T2 (de) 1997-11-27
JPH06280613A (ja) 1994-10-04
EP0608080B1 (fr) 1997-04-23

Similar Documents

Publication Publication Date Title
JPH0713471B2 (ja) ライナセグメント位置決めシステム、及び圧縮機ライナセグメントの間の再循環漏れを防止するシステム
US3826088A (en) Gas turbine engine augmenter cooling liner stabilizers and supports
EP0578460B1 (fr) Turbine à gaz
US5201846A (en) Low-pressure turbine heat shield
EP0578461B1 (fr) Support de tuyère de turbine
US5188507A (en) Low-pressure turbine shroud
US11725823B2 (en) Mounting a ceramic component to a non-ceramic component in a gas turbine engine
EP0616113B1 (fr) Turbine à gaz et procédé pour monter une garniture d'échantéité dans cette turbine à gaz
US6347508B1 (en) Combustor liner support and seal assembly
US4566851A (en) First stage turbine vane support structure
US5318402A (en) Compressor liner spacing device
US20110023499A1 (en) Gas turbine combustor exit duct and hp vane interface
US5545004A (en) Gas turbine engine with hot gas recirculation pocket
JPH073183B2 (ja) 燃焼ガスを通すタービン流路アセンブリ
US11225906B2 (en) Device for maintaining at least one cooling tube on a turbomachine casing and the mounting method thereof
US20210148244A1 (en) Turbine shroud assembly with sheet-metal sealing features
CA2523183A1 (fr) Joint cannele annulaire
US5639212A (en) Cavity sealed compressor
US10196933B2 (en) Tripod buckle for split fairing of a gas turbine engine
EP0493304A1 (fr) Connecteur et tube d'air intégré pour une chambre de combustion de turbomachine
US2851246A (en) Turbine or compressor construction and method of assembly
US10697315B2 (en) Full hoop blade track with keystoning segments
EP3683404A1 (fr) Ensemble de retenue boas doté de structures d'anneau de verrouillage
EP3269947A1 (fr) Système de rétention axiale d'une chambre de combustion
JP3757999B2 (ja) ガスタービンにおけるスクロールシール構造

Legal Events

Date Code Title Description
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 19950822

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20090215

Year of fee payment: 14

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20090215

Year of fee payment: 14

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20100215

Year of fee payment: 15

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20100215

Year of fee payment: 15

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110215

Year of fee payment: 16

LAPS Cancellation because of no payment of annual fees